How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Open-faced Tuna Salad Bagelwiches?

You need 11 ingredients. The key ingredients include: 2 frozen onion bagels, split and thawed, 1 can tuna in water, ½ cup salad dressing (approximate), 1 hard-boiled egg, diced, and more.

Is Open-faced Tuna Salad Bagelwiches suitable as seafood?

Yes, Open-faced Tuna Salad Bagelwiches falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Open-faced Tuna Salad Bagelwiches?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Open-faced Tuna Salad Bagelwiches Recipe

Name: Open-faced Tuna Salad Bagelwiches
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 frozen onion bagels, split and thawed; 1 can tuna in water; ½ cup salad dressing (approximate); 1 hard-boiled egg, diced; 1 teaspoon sweet pickle relish; 2 tablespoons finely diced celery; 2 tablespoons finely diced green peppers; 2 tablespoons finely diced onions; ¼ teaspoon prepared yellow mustard; salt and pepper, to taste; 1 dash garlic powder

Fresh, crisp and full of flavor — this Open-faced Tuna Salad Bagelwiches is a must-try. Made with frozen onion, tuna, salad dressing and egg. Easy step-…

This Open-faced Tuna Salad Bagelwiches relies on simple, everyday ingredients such as tuna in water, salad dressing (approximate), hard-boiled egg, diced and sweet pickle relish. It comes together quickly and makes 4 servings, at about 216 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Open-faced Tuna Salad Bagelwiches

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions